Tech-tacular Engineering Puzzle: Crack the Code!

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Across
  1. 1. The standards or rules used to judge or make decisions.
  2. 6. Help remember what engineers have done and provide information to others.
  3. 9. A drawing or plan created to show how something will work.
  4. 11. The process of designing, and building something.
  5. 12. A legal right granted to the inventor of a unique product.
Down
  1. 2. Creating something entirely new that has never existed before.
  2. 3. Changing or improving an existing design to make it better.
  3. 4. A working model used for testing a product.
  4. 5. The first step in the design process.
  5. 7. A person who designs and builds systems to solve real-world problems.
  6. 8. It combines communication, computing and apps into a single device.
  7. 10. Criteria for car design.